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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2020/12/23 21:43:00 UTC
[jira] [Assigned] (SPARK-32968) Column pruning for CsvToStructs
[ https://issues.apache.org/jira/browse/SPARK-32968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-32968:
------------------------------------
Assignee: L. C. Hsieh (was: Apache Spark)
> Column pruning for CsvToStructs
> -------------------------------
>
> Key: SPARK-32968
> URL: https://issues.apache.org/jira/browse/SPARK-32968
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.1.0
> Reporter: L. C. Hsieh
> Assignee: L. C. Hsieh
> Priority: Major
>
> We could do column pruning for CsvToStructs expression if we only require some fields from it.
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